Zusammenfassung der Ressource
Formulae
- Circles
- πr² = Area
- πD = Circumference
- D = rx2 r = D÷2
- Spheres
- V=3/4πr³
- A=4πr²
- D=2r
- Shapes
- Quadrilaterals
- Square
- A = L²
- perimeter = (l x w) x 2
- trapezium
- A = ((a+b)÷2) x h
- parallelogram
- A = b x h
- kite/rhombus
- A = (a x b)÷2
- triangle
- A = (b x h)÷2